--- a/libpurple/imgstore.h Fri Jun 15 00:23:44 2012 -0400
+++ b/libpurple/imgstore.h Fri Jun 15 00:59:46 2012 -0400
@@ -29,6 +29,8 @@
#include <glib.h>
+#define PURPLE_STORED_IMAGE_PROTOCOL "purple-image:"
+
/** A reference-counted immutable wrapper around an image's data and its
* filename.
*/